6C07:
reference: Structure of a critical metabolic enzyme: S-adenosylmethionine synthetase from Cryptosporidium parvum., Ohren J, Parungao GG, Viola RE, Acta Crystallogr F Struct Biol Commun. 2019 Apr 1;75(Pt 4):290-298. doi:, 10.1107/S2053230X19002772. Epub 2019 Apr 2. PMID: 30950830

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